//
//  LosDatabaseHelper.h
//  soft
//
//  Created by 陆永亨 on 15/6/4.
//  Copyright (c) 2015年 qixin. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "FMDB.h"
@interface LosDatabaseHelper : NSObject
-(void)creatDatabase;
+(LosDatabaseHelper*) sharedInstance;
-(void) inDatabase:(void(^)(FMDatabase*db))block;
+(void)delInstance;
@end
